1- Parent's third-cousin.
2- Third-cousin's child.
My third-cousin-once-removed is a good person.
1- Great-great-grandparent's sibling's great-grandchild / Parent's third-cousin.
2- Great-grandparent's sibling's great-great-grandchild / Third-cousin's child.
My third-cousin-once-removed is a good person.
1- Parent's third-cousin.
2- Third-cousin's child.
third-cousin-once-removed.
The daughter-in-law of one's grandparent-in-law's sibling.
My first co-cousin-aunt-in-law is a good person.
1- Second-cousin-twice-removed's spouse.
2- Spouse's second-cousin-twice-removed.
My second-cousin-twice-removed-in-law is a good person.
1- Great-grandparent's sesquiple-first-cousin.
2- Sesquiple-first-cousin's great-grandchild.
3 - Child of the parent's half-great-grandpibling with the other parent's great-grandpibling.
4 - Child of the parent's half-great-grandnibling with the other parent's great-grandnibling.
5 - Child of the parent's half-great-grandnibling with the other parent's great-grandpibling.
6 - Child of the parent's half-great-grandpibling with the other parent's great-grandnibling.
7- Sesqui-first-cousin-thrice-removed.
My sesquiple-first-cousin-thrice-removed is a good person.
Third-cousin-four-times-removed (3C4R).
My third-cousin-4X-removed is a good person.